abstract class DNSRecordType extends Enum
{
}
class A extends DNSRecordType
{
}
class CNAME extends DNSRecordType
{
}
class MX extends DNSRecordType
{
}
class NS extends DNSRecordType
{
}
class SRV extends DNSRecordType
{
}
class TXT extends DNSRecordType
{
}
class AAAA extends DNSRecordType
{
}
class PTR extends DNSRecordType
{
}
echo "DNSRecordType:\n";
foreach (Enum::iterator("DNSRecordType") as $member) {
echo "\t" . $member . " has value " . Enum::get($member) . "\n";
}
<?php
include "Enum.inc";
abstract class Gender extends Enum
{
}
class Female extends Gender
{
var $value = "f";
}
class Male extends Gender
{
var $value = "m";
}
var_dump(Gender::get("Male") === Male::get("Male"));
var_dump(Enum::get("Male") instanceof Gender);
var_dump(Enum::get("Male") instanceof Male);
var_dump(Gender::get("Male") === Gender::get("Female"));
var_dump(Gender::get("female"));
/**
* Notify an observer
* @link http://php.net/manual/en/splsubject.notify.php
* @param $object
* @param $action
* @internal param Subject $subject
* @since 5.1.0
*/
public function notify($object, $action)
{
// var_dump($action);
// Notificar observadores
$acao = Enum::get($action);
// echo "<hr>";
// echo $action."<br>";
// echo $acao."<br>";
// var_dump($object);
// die();
foreach ($this->observers as $observer) {
$observer->update($object, $action);
}
}